Sestertius of Julia Mamaea 228

Editor: This is a Sestertius of Julia Mamaea. It is a bronze coin in the collection of the Harvard Art Museums. I am struck by how much detail is captured in such a small object, despite its age and wear. What design choices stand out to you? Curator: The circular form dictates a specific compositional challenge, successfully met by the engraver. Note how the profile of Julia Mamaea on one side mirrors and balances the figure on the reverse, each contained within the coin's circumference. The patination also adds a layer of visual complexity, obscuring and revealing details in equal measure. Editor: So, you focus on how the design fills the circular space and the effect of age on the surface. It is a good reminder to observe the design elements carefully. Curator: Precisely. Studying the internal structure of these objects allows us a different appreciation.